package com.cdut.logistics.service.interf.businesses;

import java.util.List;

import com.cdut.logistics.model.entity.Model.News;

public interface NewsService  {
      /**
       * 
       */
	public List<News> news_search();
	/**
	 * 
	 * @return
	 */
	public News news_search(int news_id);
	/*
	 * 
	 */
	public boolean news_update(int news_id,String title,String url,String content,String img_id,String video_url,int sort);
	/*
	 * 
	 */
	public boolean news_create(String title,String url,String content,String img_id,String video_url,int sort);
	/**
	 * 
	 */
	public boolean news_delete(int news_id);
}
